Interesting take. With agents, MCP and the right setup teams can address the "throw it over the wall" design to engineering hand-offs that plagued product development for decades. A design tool via MCP feeds into the dev env and with agent skills and plugins what's current in code can flow back to update the design. I've experienced these problems first hand at Amazon / AWS and as a side project I'm working on a human and agent friendly design system for building AI apps.